Answer 1
No, but they might refer them to mohels to circumcise them.
Answer 2
Hatred is probably the wrong word. Disappointment and pity would probably be more accurate to describe the feeling that most of the Orthodox Jewish community has towards those Jewish men who are uncircumcised. (Female circumcision has no place in Judaism.) To Orthodox Judaism, the circumcision is the physical mark of the Divine Covenant which Jews have with God (Genesis ch.17) and represents one of the connections a Jew has to his tradition and history. Therefore, an uncircumcised Jew cannot demonstrate the tradition and connection in the same way that a circumcised Jew can. See the discussion section for a similar example.
No.
Yes, non-Orthodox Jews can become Orthodox by becoming more observant. Non-Jews can become Orthodox Jews through Orthodox conversion.
Orthodox Jews are strictly observant. Hassidic Jews are even more strict.
Orthodox and Ultra-Orthodox Jews are strict followers of Jewish law.
No, however, uncircumcised Jewish males are prohibited from participating in a large number of Jewish rituals. Some groups, particularly Orthodox groups, require posthumous circumcision before burial in a Jewish cemetery.
Ultra-Orthodox Jews think so, but not being circumcised can't always be helped. If a Jew is not circumcised, it's not too late - Abraham circumcised himself at the age of 99!
Unfortunately, in Israel, only Orthodox Jews get all the special privileges.
They are Jews who keep the Torah.
Haredi Jews are ultra orthodox Jews found around the world.
Orthodox Jews or Torah Jews.
Symbols do not destinguish Orthodox Jews from other kinds of Jews. Orthodox Jews are distinctive in that they adhere to the idea of the of the binding nature of Jewish law.
In South Africa, like most countries aside from the USA and the UK, the Jewish communities are overwhelmingly Orthodox. Whether or not a person who attends an Orthodox Synagogue is Orthodox in his "non-synagogue activities" is purely up to the believer. So, some members of the Orthodox community may not actually be observant Jews and would appear like Reform Jews in the USA. However, they would not call themselves Orthodox, but Jews who happen to belong to an Orthodox synagogue. Actual Orthodox Jews in South Africa would be indistinguishable from Orthodox Jews in the USA.